Average ammonium concentration in freshwater in Malta

Malta: Average ammonium concentration in freshwater was 0.6324 milligrams per litre in 2013. ▲ Rising

Latest (2013)
0.6324 milligrams per litre
Change on year
unchanged
Rank
2nd
of 32 regions
All-time high
0.6324 milligrams per litre
in 2011
All-time low
0.3748 milligrams per litre
in 2004
Years of data
7
2004–2013

Average ammonium concentration in freshwater in Malta, 2004–2013

00.20.40.62004200820132004: 0.375 milligrams per litre2005: 0.375 milligrams per litre2006: 0.375 milligrams per litre2007: 0.375 milligrams per litre2011: 0.632 milligrams per litre2012: 0.632 milligrams per litre2013: 0.632 milligrams per litre

Source: European Environment Agency (2023) – with minor processing by Our World in Data. Measured in milligrams per litre.

Analysis

Malta recorded 0.6324 milligrams per litre for average ammonium concentration in freshwater in 2013. That is the highest value across all 7 years on record.

That represents a change of up 68.7% over ten years.

Over the whole period, average ammonium concentration in freshwater in Malta peaked at 0.6324 milligrams per litre in 2011 and was at its lowest, 0.3748 milligrams per litre, in 2004.

Malta ranks 2nd of 32 regions on this measure, in the top 10%.

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.3748 milligrams per litre 0.3748 milligrams per litre 0.3748 milligrams per litre 4
2010s 0.6324 milligrams per litre 0.6324 milligrams per litre 0.6324 milligrams per litre 3

Countries ranked near Malta

  1. 1 Greece 1.17 milligrams per litre compare
  2. 3 Netherlands 0.352 milligrams per litre compare
  3. 4 Spain 0.2883 milligrams per litre compare
  4. 5 Portugal 0.2243 milligrams per litre compare

See the full ranking of 32 places →

More environment data for Malta

All data for Malta →

Frequently asked questions

What is average ammonium concentration in freshwater in Malta?
Average ammonium concentration in freshwater in Malta was 0.6324 milligrams per litre in 2013, according to European Environment Agency (2023) – with minor processing by Our World in Data.
What is the highest average ammonium concentration in freshwater recorded in Malta?
The highest recorded value was 0.6324 milligrams per litre in 2011.
What is the lowest average ammonium concentration in freshwater recorded in Malta?
The lowest recorded value was 0.3748 milligrams per litre in 2004.
How does Malta rank for average ammonium concentration in freshwater?
Malta ranks 2nd out of 32 regions with data for 2013.
Is average ammonium concentration in freshwater rising or falling in Malta?
Over the last ten years it is up 68.7%. The long-run trend across the full record is rising.
Where does this Malta data come from?
The figures come from European Environment Agency (2023) – with minor processing by Our World in Data, published as part of Average ammonium concentration in freshwater. Statizoid updates them automatically from the source API.

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About this data

Indicator
Average ammonium concentration in freshwater
Unit
milligrams per litre
Source
European Environment Agency (2023) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
32 places, 693 data points, 1992–2021
Last refreshed

Average annual concentration of ammonium in lakes.